diff --git a/proto/spaceone/api/monitoring/v1/event_rule.proto b/proto/spaceone/api/monitoring/v1/event_rule.proto
index 425b9f11b..a21ea663f 100644
--- a/proto/spaceone/api/monitoring/v1/event_rule.proto
+++ b/proto/spaceone/api/monitoring/v1/event_rule.proto
@@ -88,11 +88,10 @@ message EventRuleActions {
     string change_assignee = 1;
     string change_urgency = 2;
     string change_project = 3;
-    repeated string add_project_dependency = 4;
-    repeated EventRuleActionResponder add_responder = 5;
-    MatchRule match_service_account = 6;
-    google.protobuf.Struct add_additional_info = 7;
-    bool no_notification = 8;
+    string change_escalation_policy = 4;
+    MatchRule match_service_account = 5;
+    google.protobuf.Struct add_additional_info = 6;
+    bool no_notification = 7;
 }
 
 message EventRuleOptions {